GDX will officially launch on D5 Exchange on March 15, with multiple rewards set during the period

ChainCatcher message, GDX will officially launch on D5 Exchange at 08:00 Beijing time on March 15. This launch features multiple rewards; in addition to the Maker order reward, you can also earn commission rewards by inviting others to place orders using your invitation code.

It is reported that Gridex Protocol is the first order book trading protocol on the Ethereum blockchain, with a total issuance of 200 million platform tokens GDX, of which 70% will be returned to the community. (Source link)